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docs(uhci): implementation for uart-dma (uhci) docs

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C.S.M
2025-04-23 18:49:28 +08:00
parent d5441e65e5
commit 093db55bf4
8 changed files with 622 additions and 4 deletions
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components/esp_driver_uart/src/uhci.c
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@@ -203,7 +203,6 @@ static esp_err_t uhci_gdma_initialize(uhci_controller_handle_t uhci_ctrl, const
// Initialize DMA RX channel
gdma_channel_alloc_config_t rx_alloc_config = {
.direction = GDMA_CHANNEL_DIRECTION_RX,
.sibling_chan = uhci_ctrl->tx_dir.dma_chan,
#if CONFIG_UHCI_ISR_CACHE_SAFE
.flags.isr_cache_safe = true,
#endif